>>28589751
If a car is on the left lane already, there's no such issue, the main complain of this thread to begin with is that someone is hogging the left lane.
When people are saying overtake from the right, they don't mean merge all the way to the exit lane, the mean pass him on HIS right. Most highways are 3 lanes already, so in reality you're merging from the middle lane. What if the highway is two lanes only? well, your little made-up scenario doesn't apply to a two lane highway either. So if the danger is that the driver being passed has to split his attention between two vehicles, I assure you, that's not something that happens unless you're in the middle lane. AKA: not what we're talking about.